From: Qais Yousef qais.yousef@arm.com
[ Upstream commit 16bdc04cc98ab0c74392ceef2475ecc5e73fcf49 ]
Follow suit of ohci-platform.c and perform pm_runtime_set_active() on resume.
ohci-platform.c had a warning reported due to the missing pm_runtime_set_active() [1].
[1] https://lore.kernel.org/lkml/20200323143857.db5zphxhq4hz3hmd@e107158-lin.cam...
Acked-by: Alan Stern stern@rowland.harvard.edu Signed-off-by: Qais Yousef qais.yousef@arm.com CC: Tony Prisk linux@prisktech.co.nz CC: Greg Kroah-Hartman gregkh@linuxfoundation.org CC: Mathias Nyman mathias.nyman@intel.com CC: Oliver Neukum oneukum@suse.de CC: linux-arm-kernel@lists.infradead.org CC: linux-usb@vger.kernel.org CC: linux-kernel@vger.kernel.org Link: https://lore.kernel.org/r/20200518154931.6144-3-qais.yousef@arm.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- drivers/usb/host/ehci-platform.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c index 8a45362155c5..cbc45941a699 100644 --- a/drivers/usb/host/ehci-platform.c +++ b/drivers/usb/host/ehci-platform.c @@ -457,6 +457,10 @@ static int ehci_platform_resume(struct device *dev)
ehci_resume(hcd, priv->reset_on_resume);
+ pm_runtime_disable(dev); + pm_runtime_set_active(dev); + pm_runtime_enable(dev); + if (priv->quirk_poll) quirk_poll_init(priv);